Elderly-falling detection using distributed direction-sensitive pyroelectric infrared sensor arrays.
Tong LiuXuemei GuoGuoli WangPublished in: Multidimens. Syst. Signal Process. (2012)
Keyphrases
- infrared
- target detection
- infrared imagery
- thermal images
- target detection and tracking
- infrared images
- infrared sensors
- multi sensor
- automatic target recognition
- hyperspectral
- electro optical
- visible spectrum
- night vision
- detection algorithm
- detection rate
- false alarms
- object detection
- time of flight
- thermal infrared
- infrared video
- fall detection
- face recognition
- thermal imaging
- color images
- nonsubsampled contourlet transform
- image analysis